CO Validation using RFC - URGENT!!!

Hi,
I'm looking for a way to perform the CO validations (defined in Tran. OKC7) using remote function call.
Is there is any way to do so?
What function module do we have to use?
How complicated is it?
Raz

Hi Sat,
Thanks, but we are not using IS-U or any other IS, we are using ECC5 with it's core functionality.
Actually what i'm looking for is the function that performed the CO validations check when creating a purchase requisitions and purchase orders in ECC, and to call this function with RFC.
We are using SRM and need the perform the CO validations in SRM as it done in ECC pur. documents.
Raz

Similar Messages

How to do validation in RFC

hi all
how to do validation in file to RFC
regards
krish

Hi krish,
Yes you can validate with RFC,please see below links
http://help.sap.com/saphelp_nw04/helpdata/en/76/98384162316532e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/11/028417f9f8b24cbe1b0b398e1cb76a/frameset.htm
CO Validation using RFC - URGENT!!!
User RFC validation
RFC Sequence
Regards
Chilla..

Using RFC in File to Idoc Scenario

Hi all,
I got a complex requirement in EDI to IDOC Scenario , I am getting EDI 850 file from Customer and posting IDOC to R3 . In this process i need to have some validations using RFC(Which connects to R3) at XI level, If these validations fails then we should not post Idoc to R3 and we need to send back a mail to customer. I am not expert at XI, So can you please suggest is there is any way to build this requirement.
Thanks for looking into this. Your help is appreciable
Thanks,
Kishore

HI Kishore,
I got a complex requirement in EDI to IDOC Scenario , I am getting EDI 850 file from Customer and posting IDOC to R3 . In this process i need to have some validations using RFC(Which connects to R3) at XI level, If these validations fails then we should not post Idoc to R3 and we need to send back a mail to customer. I am not expert at XI, So can you please suggest is there is any way to build this requirement.
Yes, u can achieve it by using multimappping.
First write a functional module wich is remote enabelled(just change the parameter value).
Then in message mapping u will have a multimapping,with mail (0..1) occurence.
If suppose the validation fails u will send a flag or a field which to PI, and based on this value the mail is sent to the recepients.
In operation mapping make sure that Mail occurence is 0..1.
If any prblm still.. pl do post.
Babu

Regarding RFC [ URGENT ]

Hello Experts
I am updating a table in SCM server with the data from R/3 tables. I am using RFC with destination.
I created an FM[RFC] in R/3
I created a program in SCM, in that i am calling that RFC.
I created a dummy RFC in SCM with the same paramters.
When i am executing the FM in R/3 i could able to fetch the data as output including some return value.
But when i am executing the program which is calling the RFC i am not getting the data.
But i am able to get the return value in R/3 FM[RFC]*
So i am sure that logical destination name is working
[ call 'FM' destination 'dest name' ].
My problem is i am not getting the data to the SCM server eventhogh i could able to get data in R/3 and I could able to connect to remote server.
*Guys Kindly let me know the solution for this it's a bit urgent
thanks in advance
Pramod

Hi Pramod,
In the RFC function place the code as infinate loop. like
Data : x type c.
do.
if not x is initial.
exit.
endif.
enddo.
when you execute this the process will stop in this loop. Go to SM50 and select the process in debug mode. And in the debug mode you can change the value of x. then you can continue from that step in debug mode and you can trace.
Regards
Ganesh

How to validate the input field data in VC using RFC FM

HI,
Could any body please give me the solution for the following issue?
When ever I enter a value in the input field of an iView, this value has to be validated from the backend BW system. Is this validation is possible using RFC function module?
If yes, please explain me.

Hi Deepak,
U can validate input fields using javascript.Write OnClientClick function for that submit button if ur using htmlb or onClick if u r using html.Refer the follows
http://help.sap.com/saphelp_nw70/helpdata/en/03/900e41a346ef6fe10000000a1550b0/frameset.htm
There are two ways to achieve ur task.
1.By checking for all alphabets.in this u need check all the alphabetic characters one by one.Refer the following
http://www.shiningstar.net/articles/articles/javascript/javascriptvalidations.asp?ID=ROLLA
http://www.shiningstar.net/articles/articles/javascript/checkNumeric.asp?ID=AW
2.By using regular expressions.its very easy and a single line code.here u need to specify single expression for whole alphabets.Refer this
http://aspzone.com/blogs/john/articles/173.aspx
Regards,
Naren

Creation of Production order in Past dates using RFC

Hi all,
I am using RFC to Create a production order based on the datas available from MES systems.Here the process flow is From MES system datas are passed to interface in file format then from interface will calll the RFC so that the RFC will do the function of Creating the Production order & release in SAP.
Here i face an issue that i have 3 shifts at the end of every shift i have to tranfer the datas from MES to SAP .Which means i have to create 3 Production orders for a day.My issue here is the third shift datas will be availble for me in the next day morning after that only i am able to transfer theses datas to SAP.In this case i want the SAP to create th Production order for third shift in the Previous day time.
Ashift - 7AM t0 3PM
BShift-3PM to 11PM
CShift-11 PM to Next day morning 7 AM
I need SAP to create Production order for Shift C on 11 PM of the Previous day when i transfer it on next day morning 7AM.
Is this possible.
Thanks in Advance,
MBN

Hi,
I mean the Production Created date as the basic date only.
My requirement is for the C shift i will get the output from the MES on the next day morning.After that i wwill transfer the production datas to SAP throgh Interface at that time i need the basic start date & time of the production order to be the C shift starting time that is previous day night 11.00 PM.
Eg.
C shift date 12.04.2010 night 11PM to 7AM
i transfer the c shift production datas from MES to SAP on 13/04/2010 Morning 7AM.But i want these datas to create basic start date & time of the production order on 12/04/2010 11PM.
What should be done to get these.
Thanks in advance,
MBN

Not able to run validation using validation.xml & validator-rules.xml

Hello Friends,
I am not able to run validation using validation.xml & validator-rules.xml.
Entire code in running prefectly but no error messages are prompted.
Following is my code:
File Name : struts-config.xml
<struts-config>

<form-beans>
<form-bean name="searchForm"
type="com.solversa.SearchForm"/>
</form-beans>

<global-forwards>
<forward name="search" path="/search.jsp"/>
</global-forwards>

<action-mappings>
<action path="/search"
type="com.solversa.SearchAction"
name="searchForm"
scope="request"
validate="true"
input="/search.jsp">
</action>
</action-mappings>

<message-resources
parameter="ApplicationResources"/>

<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property property="pathnames"
value="/WEB-INF/validator-rules.xml,
/WEB-INF/validation.xml"/>
</plug-in>
</struts-config>
<br> File Name : <b> validation.xml </b>
<form-validation>
<formset>
<form name="searchForm">
<field property="name" depends="minlength">
<arg key="label.search.name" position = "0"/>
<arg1 name="minlength" key="${var:minlength}" resource="false"/>
<var>
<var-name>minlength</var-name>
<var-value>5</var-value>
</var>
</field>
<field property="ssNum" depends="mask">
<arg0 key="label.search.ssNum"/>
<var>
<var-name>mask</var-name>
<var-value>^\d{3}-\d{2}-\d{4}$</var-value>
</var>
</field>
</form>
</formset>
</form-validation>
<br> File Name : <b> SearchForm.java </b>
package com.jamesholmes.minihr;
import java.util.List;
import org.apache.struts.validator.ValidatorForm;
public class SearchForm extends ValidatorForm
private String name = null;
private String ssNum = null;
private List results = null;
public void setName(String name) {
this.name = name;
public String getName() {
return name;
public void setSsNum(String ssNum) {
this.ssNum = ssNum;
public String getSsNum() {
return ssNum;
public void setResults(List results) {
this.results = results;
public List getResults() {
return results;
<br> File Name : <b> SearchAction.java </b>
package com.jamesholmes.minihr;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public final class SearchAction extends Action
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception
EmployeeSearchService service = new EmployeeSearchService();
ArrayList results;
SearchForm searchForm = (SearchForm) form;
// Perform employee search based on what criteria was entered.
String name = searchForm.getName();
if (name != null && name.trim().length() > 0) {
results = service.searchByName(name);
} else {
results = service.searchBySsNum(searchForm.getSsNum().trim());
// Place search results in SearchForm for access by JSP.
searchForm.setResults(results);
// Forward control to this Action's input page.
return mapping.getInputForward();
<br> File Name : <b> EmployeeSearchService.java </b>
package com.jamesholmes.minihr;
import java.util.ArrayList;
public class EmployeeSearchService
/* Hard-coded sample data. Normally this would come from a real data
source such as a database. */
private static Employee[] employees =
new Employee("Bob Davidson", "123-45-6789"),
new Employee("Mary Williams", "987-65-4321"),
new Employee("Jim Smith", "111-11-1111"),
new Employee("Beverly Harris", "222-22-2222"),
new Employee("Thomas Frank", "333-33-3333"),
new Employee("Jim Davidson", "444-44-4444")
// Search for employees by name.
public ArrayList searchByName(String name) {
ArrayList resultList = new ArrayList();
for (int i = 0; i < employees.length; i++) {
if (employees.getName().toUpperCase().indexOf(name.toUpperCase()) != -1) {
resultList.add(employees[i]);
return resultList;
// Search for employee by social security number.
public ArrayList searchBySsNum(String ssNum) {
ArrayList resultList = new ArrayList();
for (int i = 0; i < employees.length; i++) {
if (employees[i].getSsNum().equals(ssNum)) {
resultList.add(employees[i]);
return resultList;
<br> File Name : <b> Employee.java </b>
package com.solversa;
public class Employee
     private String name;
     private String ssNum;
     public Employee(String name, String ssNum) {
     this.name = name;
     this.ssNum = ssNum;
     public void setName(String name) {
     this.name = name;
     public String getName() {
     return name;
     public void setSsNum(String ssNum) {
     this.ssNum = ssNum;
     public String getSsNum() {
     return ssNum;
Pls help me out.
Not able to prompt errors.

Hello Friends,
I am not able to run validation using
validation.xml & validator-rules.xml.
Entire code in running prefectly but no error
messages are prompted.
Following is my code:
File Name : struts-config.xml
<struts-config>

<form-beans>
<form-bean name="searchForm"
type="com.solversa.SearchForm"/>
ans>

<global-forwards>
<forward name="search" path="/search.jsp"/>
global-forwards>

<action-mappings>
<action path="/search"
type="com.solversa.SearchAction"
name="searchForm"
scope="request"
validate="true"
input="/search.jsp">
tion>
</action-mappings>

<message-resources
parameter="ApplicationResources"/>

<plug-in
className="org.apache.struts.validator.ValidatorPlugI
">
<set-property property="pathnames"
value="/WEB-INF/validator-rules.xml,
/WEB-INF/validation.xml"/>
>
</struts-config>
<br> File Name : <b> validation.xml </b>
<form-validation>
<formset>
<form name="searchForm">
<field property="name" depends="minlength">
<arg key="label.search.name" position = "0"/>
<arg1 name="minlength" key="${var:minlength}"
resource="false"/>
<var>
<var-name>minlength</var-name>
<var-value>5</var-value>
</var>
</field>
<field property="ssNum" depends="mask">
<arg0 key="label.search.ssNum"/>
<var>
<var-name>mask</var-name>
<var-value>^\d{3}-\d{2}-\d{4}$</var-value>
</var>
</field>
/form>
</formset>
form-validation>
<br> File Name : <b> SearchForm.java </b>
package com.jamesholmes.minihr;
import java.util.List;
import org.apache.struts.validator.ValidatorForm;
public class SearchForm extends ValidatorForm
private String name = null;
private String ssNum = null;
private List results = null;
public void setName(String name) {
this.name = name;
public String getName() {
return name;
public void setSsNum(String ssNum) {
this.ssNum = ssNum;
public String getSsNum() {
return ssNum;
public void setResults(List results) {
this.results = results;
public List getResults() {
return results;
<br> File Name : <b> SearchAction.java </b>
package com.jamesholmes.minihr;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public final class SearchAction extends Action
public ActionForward execute(ActionMapping
mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception
EmployeeSearchService service = new
EmployeeSearchService();
ArrayList results;
SearchForm searchForm = (SearchForm) form;
// Perform employee search based on what criteria
was entered.
String name = searchForm.getName();
if (name != null && name.trim().length() > 0) {
results = service.searchByName(name);
else {
results =
service.searchBySsNum(searchForm.getSsNum().trim());
// Place search results in SearchForm for access
by JSP.
searchForm.setResults(results);
// Forward control to this Action's input page.
return mapping.getInputForward();
<br> File Name : <b> EmployeeSearchService.java </b>
package com.jamesholmes.minihr;
import java.util.ArrayList;
public class EmployeeSearchService
/* Hard-coded sample data. Normally this would come
from a real data
source such as a database. */
ivate static Employee[] employees =
new Employee("Bob Davidson", "123-45-6789"),
new Employee("Mary Williams", "987-65-4321"),
new Employee("Jim Smith", "111-11-1111"),
new Employee("Beverly Harris", "222-22-2222"),
new Employee("Thomas Frank", "333-33-3333"),
new Employee("Jim Davidson", "444-44-4444")
// Search for employees by name.
public ArrayList searchByName(String name) {
ArrayList resultList = new ArrayList();
for (int i = 0; i < employees.length; i++) {
if
(employees.getName().toUpperCase().indexOf(name.toU
pperCase()) != -1) {
resultList.add(employees[i]);
return resultList;
// Search for employee by social security number.
public ArrayList searchBySsNum(String ssNum) {
ArrayList resultList = new ArrayList();
for (int i = 0; i < employees.length; i++) {
if (employees[i].getSsNum().equals(ssNum)) {
resultList.add(employees[i]);
return resultList;
<br> File Name : <b> Employee.java </b>
package com.solversa;
public class Employee
     private String name;
     private String ssNum;
     public Employee(String name, String ssNum) {
     this.name = name;
     this.ssNum = ssNum;
     public void setName(String name) {
     this.name = name;
     public String getName() {
     return name;
     public void setSsNum(String ssNum) {
     this.ssNum = ssNum;
     public String getSsNum() {
     return ssNum;
Pls help me out.
Not able to prompt errors.
Hi,
Your error message are not displaying because u does not made Message-Resoucrce property file (Resource Bundle) when you make it .
give it entry in
struts-config.xml
<message-resources parameter="ApplicationResources" />
and
define key and corresponding error message to key in this ApplicationResources i.e
#Error Resources
label.search.ssNum=Plz Enter correct ssNum

Data is not getting updated in table using RFC

Hi Experts,
In my scenario, I am calling one RFC using RFC receiver channel. After running scenario, channel is showing status that RFC executed successfully. But when I am checking tables in R/3 system, data is not getting updated.
Moreover , when we tried to execute the RFC manually in R/3 system, that time data uploaded into table successfully.
Could anybody tell me what would the reason that data not uploading into table when we send it through XI.
Regards,
Sari

HI Sari,
as you have scenario with RFC receiver.. and as you mentioned that it not updating tables when run through PI but when you execute RFC manually tables got updates.. then following are the options you can check..
-- if you check RFC communication channel and if everything ok on then.. this means that your RFC is getting triggered successfully..but as you said tables are not updated.. for this you can go to SXMB_MONI and check the log take payload after mapping.. and compare it with the input when you try to execute it manually.. I think the input when you try manually and input to RFC when you try through PI is different and that is causing the Problem.. you will be able to see the difference in input then check.. I think the problem is data and not RFC communication channel..so by using this you will come to know difference
-- else if possible configure your ID in PI in RFC Receiver and then check and put breakpoint on ABAP side.. so that when PI will hit RFC you will get it in debug mode and able to see what is going wrong..
Thanks,
Bhupesh

How to get values from a table(in jsp) for validation using javascript.

hi,
this is praveen,pls tell me the procedure to get values from a table(in jsp) for validation using javascript.
thank you in advance.

Yes i did try the same ..
BEGIN
select PROD_tYPE into :P185_OFF_CITY from
magcrm_setup where atype = 'CITY' ;
:p185_OFF_CITY := 'XXX';
insert into mtest values ('inside foolter');
END;
When i checked the mtest table it shos me the row inserted...
inside foolter .. Now this means everything did get execute properly
But still the vallue of off_city is null or emtpy...
i check the filed and still its empty..
while mtest had those records..seems like some process is cleaining the values...but cant see such process...
a bit confused..here..I tried on Load after footer...
tried chaning the squence number of process ..but still it doesnt help
some how the session variables gets changed...and it is changed to empty
Edited by: pauljohny on Jan 3, 2012 2:01 AM
Edited by: pauljohny on Jan 3, 2012 2:03 AM

How do I do validation using SDK.

How do I do validation using SDK.
We have created different warehouses for the client business operations.
For eg:
1. Inspection Stores
2. Rejection Stores
3. Main Stores
In Goods Return & A/P Credit Memo, other than RejectionStores is
selected, we want to generate a warning message.
How do I do this through SDK.
I need the code sample for the following activity:
1. Reading the data available at each row of the current form (Goods
Return/ A/P Credit memo)
2. Validate the data with a paricular warehouse
3. Generate warning message.
I could not find any samples related to this.

There is a method called MessageBox for the Application object. Have a look at
the documentation, everything is there.

R/3 to PI using RFC Sender Adaptor as Asynchronous scenario

Hello Folks,
RFC Adp. SOAP Adp.
ECC-->XI--
>ARIBA
I am new to PI and doing a scenario mention above. we are using RFC sender adaptor to send the data to XI in asynchronous process.
I have config the Sender comm. channel as below.
Appl. Server(Gateway): My Ecc Server host name
Appl. Server Service (Gateway) : My Ecc server
Program Id : XYZ.
Note : while creating the the Service interface and Message mapping and Operation mapping I am using the RFCname.respone message type is that ok in asynchronous process?
And then I went to ECC in Tcode SM59 and created a RFC destination of type TCP/IP
and put the same information as given above and test the connection which is working fine.
I have created a FM at ECC end make it remote enabled. and calling the FM in back ground task using destination in a Work flow code.
When I run the Work flow code It ran successfully but i went to XI side there is no msg in the SXMB_MONI.
Then i went to the component monitoring->Adatptor engine>Comm. channnel Monitoring and found that under my RFC sender comm. channel there is an error msg saying
Error in processing caused by: com.sap.aii.adapter.rfc.afcommunication.RfcAFWException: senderAgreement not found: lookup of binding via CPA-cache failed for AdapterType RFC, AdapterNS http://sap.com/xi/XI/System, direction INBOUND, fromParty '', fromService 'BS_ECC', toParty '', toService '', interface 'YFPS_MM_I_0242_PO_APPROVAL_OUT', NS 'urn:sap-com:document:sap:rfc:functions' for channel 'CC_0242_PO_Approval_RFC_Sender' (channelId 19585252a58335ee871e4c3a771b027f)
Where as i have checked that in the sxi_cache t-code there is a sender agreement for my scenario under the sender agreement tab.
Please Help me in this to resolve the above error. I am totally stuck at this point.I would really appreciate a quick answer.

Appl. Server Service (Gateway) : My Ecc server
Confused with this statement.....
it should have the format sapgwXX ....
XX is the system number which comes from the j2ee port mentioned in the XI homepage URL
http://<hostName>:5XX00:rep/start/index.jsp
How to configure sender RFC adapter...check this blog:
https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/1438
Error in processing caused by: com.sap.aii.adapter.rfc.afcommunication.RfcAFWException:
senderAgreement not found:
Sender Agreement is Expected in this communication which does not seem to be present in ID....create sender agreement using the RFC communication channel....
Regards,
Abhishek.
Edited by: abhishek salvi on May 2, 2009 1:24 AM

Automation of service ticket creation using RFC

Hello Friends,
Here is our new requirement.
In general, in HR team , a manager / employee will perform an action that triggers a workflow in ECC. Then they will call an agent in CRM to raise a service ticket for that. Our requirement is to automate this generation of service ticket when the manager/employee performs an action. But sometimes CRM system will be down. so at that time we need to save the data and create the service ticket when the system becomes active.
Approach:
The workflow will have a method(custom enhancement) that updates a custom table in ECC.
We(CRM) have to develop a RFC function module to read the data from ECC and update it in the custom table of CRM.
we have to create a program to loop the data from custom table and create a service order/ticket by using a function module.
As of now the process looked good.
1. But we don't see any link between the record in the custom table and service ticket generated. we cannot compare the service ticket and from which record it generated?
2. After using RFC we read the data into CRM custom table. How do we compare both the tables and delete the ECC table as soon as the CRM tables is updated?
3. when the service ticket failed to generate we should update the field in the custom table (CRM), the number of failures
Please help me .....Suggest me if there are any other approaches?

For question 1 look at the attachments in oss note 940882 Frequently Asked Questions about ERMS
a mailform can be used but is not required.
For question #2, John Burton wrote an article in CRM expert a few years back that explains this concept well. The email coming into the agent inbox doesn't create the ticket until processed but his article explains how it can and give and auto repsonse to the sender with the ticket number attached.

Sales order creation using rfc

hi
can any one tell me how to create sales order using RFC .
what is the function module we have to use .
Moderator message: please do some research before asking.
Edited by: Thomas Zloch on Mar 17, 2011 1:21 PM

Mist first line was :-)
The customer numbers must be in table parameter SALES_PARTNERS.
Try [SALES_PARTNERS-PARTN_ROLE|http://www.sdn.sap.com/irj/scn/advancedsearch?query=sales_partners+partn_role] = 'WE', 'SP' etc.
Regards,
Raymond

Lock object using RFC

Hi,
in standard transaction I lock an object in an other system using RFC lock(enqueue function) but when I exit from transaction the object in other system is automatically unlocked without using the dequeue function.
Is It the correct behaviour?
Thanks,
Max Boscolo

Hi
Lock objects are use in SAP to avoid the inconsistancy at the time of data is being insert/change into database.
SAP Provide three type of Lock objects.
- Read Lock(Shared Locked)
protects read access to an object. The read lock allows other transactions read access but not write access to
the locked area of the table
- Write Lock(exclusive lock)
protects write access to an object. The write lock allows other transactions neither read nor write access to
the locked area of the table.
- Enhanced write lock (exclusive lock without cumulating)
works like a write lock except that the enhanced write lock also protects from further accesses from the
same transaction.
You can create a lock on a object of SAP thorugh transaction SE11 and enter any meaningful name start with EZ Example EZTEST_LOCK.
Use: you can see in almost all transaction when you are open an object in Change mode SAP could not allow to any other user to open the same object in change mode.
Example: in HR when we are enter a personal number in master data maintainance screen SAP can't allow to any other user to use same personal number for changes.
Technicaly:
When you create a lock object System automatically creat two function module.
1. ENQUEUE_<Lockobject name>. to insert the object in a queue.
2. DEQUEUE_<Lockobject name>. To remove the object is being queued through above FM.
You have to use these function module in your program.
check this link for example.
http://help.sap.com/saphelp_nw04s/helpdata/en/cf/21eea5446011d189700000e8322d00/content.htm
tables:vbak.
call function 'ENQUEUE_EZLOCK3'
exporting
mode_vbak = 'E'
mandt = sy-mandt
vbeln = vbak-vbeln
X_VBELN = ' '
_SCOPE = '2'
_WAIT = ' '
_COLLECT = ' '
EXCEPTIONS
FOREIGN_LOCK = 1
SYSTEM_FAILURE = 2
OTHERS = 3
if sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
Normally ABAPers will create the Lock objects, because we know when to lock and how to lock and where to lock the Object then after completing our updations we unlock the Objects in the Tables
http://help.sap.com/saphelp_nw04s/helpdata/en/cf/21eea5446011d189700000e8322d00/content.htm
purpose: If multiple user try to access a database object, inconsistency may occer. To avoid that inconsistency and to let multiple user give the accessibility of the database objects the locking mechanism is used.
Steps: first we create a loc object in se11 . Suppose for a table mara. It will create two functional module.:
1. enque_lockobject
1. deque_lockobject
before updating any table first we lock the table by calling enque_lockobject fm and then after updating we release the lock by deque_lockobject.
http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eea5446011d189700000e8322d00/content.htm
GO TO SE11
Select the radio button "Lock object"..
Give the name starts with EZ or EY..
Example: EYTEST
Press Create button..
Give the short description..
Example: Lock object for table ZTABLE..
In the tables tab..Give the table name..
Example: ZTABLE
Save and generate..
Your lock object is now created..You can see the LOCK MODULES..
In the menu ..GOTO -> LOCK MODULES..There you can see the ENQUEUE and DEQUEUE function
Lock objects:
http://www.sap-img.com/abap/type-and-uses-of-lock-objects-in-sap.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/cf/21eea5446011d189700000e8322d00/content.htm
Match Code Objects:
http://help.sap.com/saphelp_nw2004s/helpdata/en/41/f6b237fec48c67e10000009b38f8cf/content.htm
http://searchsap.techtarget.com/tip/0,289483,sid21_gci553386,00.html
See this link:
http://www.sap-img.com/abap/type-and-uses-of-lock-objects-in-sap.htm
Check these links -
lock objects
Lock Objects
Lock Objects
Regards
Anji

Using RFC in VC model

Hi Experts,
I am doing a VC application. In this I am using Combo box in input form. I am populating this combo box with one RFC from R/3 system. I am able to see data on Development system. I have transported my VC Model and RFC to quality system but on quality I am not able to see any data in Combo box. Is there anything more to be done while using RFC in VC application.
I am using VC7.0 NW 2004s SPS11.
I will assign points to correct solution.
cheers
jayant

Hi Jaykant,
you need the system connection and the corresponding privilleges.
Check if the connection work then check if there are dumps or go to backend and trace all RFCs.
Best Regards,
Marcel

CO Validation using RFC - URGENT!!!

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